Donald B. Valentine
---In STMFC@..., <repairman87@...> wrote :
Have you tried baking soda instead of the aluminium oxide?
Or even aluminum oxide with a lowered air pressure? Don't know what you are using for paint
but I've had little problem with washing resin molded models with Dawn and an old tooth brush
before painting them with Scale Coat or Accu-paint, now Tru-Color.
Cordially, Don Valentine